Key Laboratory of Opto-Electronic Science and Technology for Medicine, Ministry of Education, Fujian Provincial Key Laboratory of Photonics Technology, Fujian Normal University, Fuzhou, Fujian 350007, China
Fig. 4. FQLED and luminescence spectra of QDs with different sizes. (a) Picture of lighted FQLED [46]; (b) luminescence spectra of QDs with different sizes[45]
Fig. 6. Distance-dependent intensity distributions of LED array[53]. (a) Measurement of intensity distribution; (b) simulation of intensity distribution
Fig. 7. Secondary optical distribution design for LED arrays. (a) Reflector; (b) lens arrays; (c) light intensity distribution with optimization by lens arrays; (d) light intensity distribution without optimization by lens arrays[11]
Fig. 9. Adhesive and suturing-free mPDT light source[13]. (a) Lighting by NFC-powered wireless LED attached on tissue; (b) NFC-based wireless powering system; (c) wireless powered LED implanted in mouse